TPU TECHNICAL DATASHEET CALIFORNIA URETHANE INC.

Transcription

1 TPU TECHNICAL DATASHEET CALIFORNIA URETHANE INC. 684 Arrow Grand Circle, Covina, CA,91722 United States Tel: Fax: info@caurethane.com

2 POLYESTER TPU FOR INJECTION Processing: Injection molding Properties: Shorter cycle time, good flexibility and hand feeling, excellent physical performance. Application: Electronics coating, keyboard, cable connector, shoe, hand grip, pedometer, watch band, air bag, water balls,electronics cover,auto part, dustproof cover, garment accessories, animal tag, sealing gasket, machine part, compound, roller, sports equipment part etc. Standard 67I65 67I70 67I75 67I80 67I85 67I90 67I95 67I98 67I64D 67I74D Hardness ShoreA/D ASTM D ±2A 70±2A 75±2A 80±2A 85±2A 90±2A 95±2A 98±2A 64±2D 74±2D ASTM D ± ± ± ± ± ± ± ± ± ±0.02 Tensile Strength Mpa ASTM D Enlongation % ASTM D % Modulus Mpa ASTM D % Modulus Mpa ASTM D Tear strength kgf/cm ASTM D Recommand Processing Condition Processing Temp ~3hrs 2~3hrs 2~3hrs 2~3hrs 2~3hrs 2~3hrs 2~3hrs 2~3hrs 2~3hrs 2~3hrs 160~ ~ ~ ~ ~ ~ ~ ~ ~ ~230 1/7

3 POLYESTER TPU FOR EXTRUSION Processing:Extrusion Properties: Excellent flexibility and stability in machining. Application:Shoe sole, shoe insole, food conveyor, elastics, mechanical transmission belt, surfing rope, air hose, water hose, and other types of hoses, oil pipe, cable, wire, etc. Standard 65E80 65E85 65E90 65E95 65E98 Hardness ShoreA/D ASTM D ±2A 85±2A 90±2A 95±2A 98±2A ASTM D ± ± ± ± ±0.02 Tensile Strength Mpa ASTM D Enlongation at % ASTM D Break 100% Modulus Mpa ASTM D % Modulus Mpa ASTM D Tear strength kgf/cm ASTM D Recommand Processing Condition Processing Temp ~3hrs 2~3hrs 2~3hrs 2~3hrs 2~3hrs 180~ ~ ~ ~ ~210 2/7

4 POLYETHER BASED TPU Properties:Outstanding weather and cold resistance, hydrolysis resistance and good flexibility at low temperature. Application:Soft oil hoses,oil pipes, layflat hoses, protective cover for signal transmission line, fire hose linings, sea recreational equipments. Standard 76I85 76I90 76I95 76E80 76E85 76E90 76E95 76T85 76T90 Hardness ShoreA/D ASTM D ±2A 90±2A 95±2A 80±2A 85±2A 90±2A 95±2A 85±2A 90±2A ASTM D ± ± ± ± ± ± ± ± ±0.02 Tensile Strength Mpa ASTM D Enlongation % ASTM D % Modulus 300% Modulus Tear strength Mpa Mpa kgf/cm ASTM D ASTM D ASTM D Recommanded Processing Condition Processing Temp ~3hrs 2~3hrs 2~3hrs 2~3hrs 2~3hrs 2~3hrs 2~3hrs 2~3hrs 2~3hrs 180~ ~ ~ ~ ~ ~ ~ ~ ~220 3/7

5 TPU FOR BLOWN FILM Hardness:ShoreA80-ShoreA90 Properties:Excellent stability in machining and outstanding waterproof and breathable. Application:Laminated film for clothing, home textile and medical application. Properties Unit Standard 76T90M(Middle Water Vapor Premeablity) 76T80H(High Water Vapor Premeablity) Hardness ShoreA/D ASTM D ±2A 80±2A ASTM D ± ±0.02 Tensile Strength Mpa ASTM D Enlongation at Break % ASTM D % Modulus Mpa ASTM D % Modulus Mpa ASTM D Tear strength kgf/cm ASTM D Suggested Processing Condition 2~3hrs 2~3hrs Processing Temp 180~ ~200 4/7

6 HOT MELT TPU Properties:Great bonding with TPU,PVC,Nylon and Fabric. Application:clothes,shoe,tent,toe off, luggages Standard B 6185B DY Hardness ShoreA/D ASTM D ±2A 80±2A 80±2A 97±2A 80±2A ASTM D ± ± ± ± ±0.02 Melting point MI g/10min(150,2.16kg) ASTM D ±5 5±3 10±5 15±5 5±3 Recommanded Processing Condition Processing Temp hrs /7

7 POLYESTER TPU FOR T-DIE FILM Processing:Calendaring, casting, T-die Properties:Low melting point, high frequency easily cut and butt fusion welding Application:Shoe, laminated film in football, luggage and leather etc. Standard 68T80 68T85 68T90 68T95 68T98 Hardness ShoreA/D ASTM D ±2A 85±2A 90±2A 95±2A 98±2A ASTM D ± ± ± ± ±0.02 Tensile Strength Mpa ASTM D Enlongation at Bre % ASTM D % Modulus Mpa ASTM D % Modulus Mpa ASTM D Tear strength kgf/cm ASTM D Recommand Processing Condition 2~3hrs 2~3hrs 2~3hrs 2~3hrs 2~3hrs Processing Temp 170~ ~ ~ ~ ~210 6/7

8 TPU FOR SHOE INDUSTRY Properties: Fast cycle time, high transparency, good elasticity, low abrasion resitance. Applications: soccer shoes, safety shoes, air cushion, fashion shoes, shoe parts. Standard 67I70 67I75 65E70 65E95 Hardness ShoreA/D ASTM D ±2A 75±2A 74±2D 70±2A 95±2A ASTM D ± ± ± ± ±0.02 Tensile Strength Mpa ASTM D Enlongation at Brea % ASTM D % Modulus Mpa ASTM D % Modulus Mpa ASTM D Tear strength kgf/cm ASTM D Recommand Processing Condition Processing Temp ~3hrs 2~3hrs 2~3hrs 2~3hrs 2~3hrs 160~ ~ ~ ~ ~220 7/7